About the book: year / The third volume of the Works of K. Marx and F. Engels includes “Theses on Feuerbach" K. Marx, written in the spring of 1845, “German Ideology” - a large joint work by the founders of Marxism, created by them in 1845-1846, and F. Engels’ work “True Socialists”, which was written in January - April 1847. and is a direct continuation of the “German Ideology”».